Firewire Mashup Surfboard

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12 reviews
The Firewire Mashup Surfboard is a high-performance hybrid that thrives in small surf but holds its own when it turns on. Designed by Rob Machado and Dan Mann, it blends the best bits of the Seaside and Spitfire into one fast, responsive, and confidence-boosting shortboard. From summer slop to shoulder-high punch, it keeps average days fun and bigger days even better. Built in Firewire’s lightweight, durable, eco-friendly Helium construction.
Stock Dimensions
5'4" x 19 9/16" x 2 7/16" x 27.1L
5'5" x 19 9/16" x 2 1/2" x 28.7L
5'6" x 19 5/8" x 2 9/16" x 30.1L
5'7" x 19 11/16" x 2 5/8" x 31.4L
5'8" x 19 7/8" x 2 11/16" x 32.8L
5'9" x 19 15/16" x 2 3/4" x 34.2L
5'10" x 20 1/16" x 2 3/4" x 35.8L
6'0" x 20 3/8" x 2 7/8" x 38.5L
6'2" x 20 3/4" x 3" x 41.6L
6'4" x 21" x 3 1/8" x 44.1L
6'6" x 21 1/8" x 3 3/16" x 47.4L
From the shaper

The Firewire Mashup is what happens when two of Firewire’s most successful models, the Spitfire and Seaside, collide. Rob Machado and Dan Mann wanted a board that combined paddle power, speed, and easy rail-to-rail transitions with the ability to crank tighter turns and push harder when the surf turns on.

Why buy from Boardshop

We are a dedicated team of surfers delivering the best products and services for everyone who surfs, from the absolute beginner to the seasoned traveller and everyone in between. #ridewithus

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Boards In Stock

Firewire Helium Mashup Surfboard 6ft 6 Futures - White
Firewire Helium Mashup Surfboard 6ft 6 Futures - White
£755.00
Firewire Helium Mashup Surfboard 5ft 10 Futures - White
Firewire Helium Mashup Surfboard 5ft 10 Futures - White
£735.00
Firewire Helium Mashup Surfboard 5ft 9 Futures - White
Firewire Helium Mashup Surfboard 5ft 9 Futures - White
£735.00
Firewire Helium Mashup Surfboard 5ft 8 Futures - White
Firewire Helium Mashup Surfboard 5ft 8 Futures - White
£735.00
Firewire Helium Mashup Surfboard 5ft 6 Futures - White
Firewire Helium Mashup Surfboard 5ft 6 Futures - White
£735.00
Firewire Volcanic Mashup surfboard 5ft 7 Futures - Grey
Firewire Volcanic Mashup surfboard 5ft 7 Futures - Grey
£855.00
Firewire Volcanic Mashup surfboard 5ft 8 Futures - Grey
Firewire Volcanic Mashup surfboard 5ft 8 Futures - Grey
£855.00
Firewire Volcanic Mashup surfboard 5ft 6 Futures - Grey
Firewire Volcanic Mashup surfboard 5ft 6 Futures - Grey
£855.00
Firewire Helium Mashup Surfboard 5ft 10 Futures 2026 - White
Firewire Helium Mashup Surfboard 5ft 10 Futures 2026 - White
£780.00
Firewire Helium Mashup Surfboard 5ft 6 Futures 2026 - White
Firewire Helium Mashup Surfboard 5ft 6 Futures 2026 - White
£780.00
Firewire Helium Mashup Surfboard 6ft 6 Futures 2026 - White
Firewire Helium Mashup Surfboard 6ft 6 Futures 2026 - White
£830.00
Firewire Helium Mashup Surfboard 5ft 7 Futures 2026 - White
Firewire Helium Mashup Surfboard 5ft 7 Futures 2026 - White
£780.00
Firewire Helium Mashup Surfboard 5ft 9 Futures 2026 - White
Firewire Helium Mashup Surfboard 5ft 9 Futures 2026 - White
£780.00

Highlights

Key features and details

Our Review

Watch Ian's in-depth review of the Firewire Mashup

Watch Firewire Mashup In Action

Kevin Schulz talks small-wave surf on the Dan Mann and Rob Machado Collab.

What Makes the Firewire Mashup Special

If you’re looking for the best all-round surfboard for UK conditions, the Firewire Mashup should be top of your list. Created by surf design icons Rob Machado and Dan Mann, this board fuses the speed and looseness of the Seaside with the power and hold of the Spitfire. The result? A truly exceptional board for surfers who want performance, fun, and flow, all in one.

Why It Works for UK Surfers

From mushy beach breaks to punchy reefs and clean point breaks abroad, the Mashup delivers. With a flatter rocker and wide sweet spot under the chest, it paddles easily and gets you into waves early. The pulled-in tail and concaves add grip and control when the surf turns on, making this board incredibly versatile for UK surf.

Built by Two Legends

Rob Machado and Dan Mann know a thing or two about shaping boards that are both high-performance and easy to surf. By combining the best features from two of their most popular shapes, they’ve made a board that’s fast, forgiving, and ridiculously fun to ride.

More Waves, Less Effort

This is the everyday shortboard that doesn’t feel like a compromise. It catches waves like a groveller but turns and accelerates like a performance board. Whether you’re progressing from a mid-length or need a reliable go-to in your quiver, the Mashup delivers.

Fin Setup: 5-fin (ride it as a quad or thruster)
Skill Level: Intermediate to Advanced
Wave Range: Knee-high slop to solid shoulder-high

Feedback from the riders

5 out of 5 stars
James Butler
Verified buyer
100% would recommend!!
Absolute cracker of a board. Surfs so well. Had it out on a windy choppy day. No issues with it being epoxy. Went for the 6'2 @ 41.7L.. I'm 94kg (95kg after dinner) and very average ability wise.
blend of smooth rocker, continuous outline & even foam distribution makes it great to surf in marginal conditions. It's responsive to surf so will probs go well in the good stuff too. Defo daily driver for 95% of days.
Purchased a board before through Boardshop... both times superb service. Was considering the RW squash.. had emailed and messaged Boardshop via Insta. Super quick and friendly response. 100% recommend!
Jim
Verified buyer
5'7 mashup
I have a 5'6 seaside and got the 5'7 mashup for when the waves a bit bigger and better shape. And after first surf it was really good. Still gets into waves easily and has more preformace feel to it. Also very light.
Dixie
Verified buyer
Sweeeeeeeet
Board.arrived mext day.
Packed to the hilt.
Outline. And rocker look perfect for uk.
Volume is WELL HIDDEN
Feels ace under arm... But not yet got wet. But itll be in sri lanka next week...boom
Iain Airey
Verified buyer
My new stick
I got this board as a progression from a Torq 7'6 I'm 85kg weekend warrior and wanting a board that I could progress on and that was durable. The guys at Boardshop suggested this would be a good it. So far they were bang on. Only had it out once so far and was surprised how well it picked up and went on tiny waves. Cannot wait to get it out in bigger and better stuff.
Neil Davison
Verified buyer
The mashup
Wow!! I love it!!
Feels good under the feet and paddles well, normally ride a 5:10 and thought this 5:7 was a bit short… 2 litres more and gos!!!!
Ali
Verified buyer
Mashup
Excellent customer service and delivery. Board arrived on time and plenty of packaging to prevent damage.
Lush board plenty of float for me. Fast and manoeuvrable.
Peter Ellis
Verified buyer
Great Service
The guys at Boardshop really do go out of their way to look after their customers. I had a situation with a board that was not originally bought through Boardshop. However, they assisted in getting resolution to the situation with the board manufacturer. Great service guys. Thank you.
STEVE
Verified buyer
6ft 0 Mashup
board arrived safely and quickly so well packaged no waves yet but board looks amazing. many thanks again to all at boardshop a very professional service as always
STEVE
Verified buyer
6ft Mashup
arrived promptly and well packaged lovely looking board... waiting for waves.. many thanks to all at Boardshop for a fantastic service once again.
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